SSLC (English Medium) इयत्ता ८ - Tamil Nadu Board of Secondary Education Question Bank Solutions for Mathematics

If in a ΔPQR, PR² = PQ² + QR², then the right angle of ∆PQR is at the vertex ________

If ‘l‘ and ‘m’ are the legs and ‘n’ is the hypotenuse of a right angled triangle then, l² = ________

In a right angled triangle, the hypotenuse is the greatest side

Find the unknown side in the following triangles

Find the unknown side in the following triangles

Find the unknown side in the following triangles

An isosceles triangle has equal sides each 13 cm and a base 24 cm in length. Find its height

Find the distance between the helicopter and the ship

In triangle ABC, line I, is a perpendicular bisector of BC.
If BC = 12 cm, SM = 8 cm, find CS

The hypotenuse of a right angled triangle of sides 12 cm and 16 cm is __________

Find the length of the support cable required to support the tower with the floor

Rithika buys an LED TV which has a 25 inches screen. If its height is 7 inches, how wide is the screen? Her TV cabinet is 20 inches wide. Will the TV fit into the cabinet? Give reason

In the figure, find AR

Using repeated subtraction method, find the HCF of the following:

42 and 70

Using repeated subtraction method, find the HCF of the following:

36 and 80

Using repeated subtraction method, find the HCF of the following:

280 and 420

Using repeated subtraction method, find the HCF of the following:

1014 and 654

Do the given problems by repeated subtraction method and verify the result

56 and 12

Do the given problems by repeated subtraction method and verify the result

320, 120 and 95

Kalai wants to cut identical squares as big as she can, from a piece of paper measuring 168 mm and by 196 mm. What is the length of the side of the biggest square? (To find HCF using repeated subtraction method)